5 Star Megaohm Meter

of June 2024
1
Best ChoiceBest Choice
Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms Black
Supco
Supco

10
Exceptional
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2
Best ValueBest Value
Klein Tools ET600 Multimeter, MegohmmeterInsulation Tester, 4000 OhmsResistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter
Klein Tools
Klein Tools

9.9
Exceptional
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3
AEMC - 2126.52 6503 Hand-cranked Megohmmeter, 5000 Megaohms Resistance, 1000V Test Voltage
AEMC
AEMC

9.8
Exceptional
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4
Fluke 1577 Insulation Multimeter, LCD Display, 600 Megaohm Resistance, 500/1000V Voltage
Fluke
Fluke

9.7
Exceptional
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5
Megger MIT320-EN Insulation Tester, 1000 Megaohms Resistance, 250V, 500V, 1000V Test Voltage
Megger
Megger

9.6
Exceptional
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6
Megger MIT210-EN Insulation Tester, 1000 Megaohms Resistance, 1000V Test Voltage
Megger
Megger

9.5
Excellent
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7
Fluke 177 RMS Digital Multimeter with Backlight, 50 Megaohm Resistance, 1000V AC/DC Voltage, 10A AC/DC Current with a NIST-Traceable Calibration Certificate with Data
Fluke
Fluke

9.4
Excellent
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8
Megger MIT230-EN Insulation Tester, 1000 Megaohms Resistance, 250V, 500V, 1000V Test Voltage
Megger
Megger

9.3
Excellent
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9
Fluke 1507 Digital Megohmmeter Insulation Resistance Tester, For Advanced Industrial and Electrical Insulation Testing, Offers Multiple Insulation Test Voltages: 50 V, 100 V, 250 V, 500 V, and 1000 V
Fluke
Fluke

9.2
Excellent
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10
Fluke 1587 FC 2-in-1 Insulation Multimeter, True-RMS, Selectable Insulation Test Voltages Up To 1000 V, Pi/DAR Timed Ratio Tests, Measures Frequency, Includes Low-Pass Filter For Motor Drive VFD
Fluke
Fluke

9.1
Excellent
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About Megaohm Meter

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Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms Black

Measure insulation values up to 1000 me ohms at 500 VAC. Zone scale to indicate insulation condition. Hand held. Test Leads store in case. Operates on 2 C batteries not included.

Klein Tools ET600 Multimeter, MegohmmeterInsulation Tester, 4000 OhmsResistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter

Voltage Tester tests insulation resistance up to 4000M at 125V, 250V, 500V, and 1000V DC. Megohmmeter with test and lock buttons for simple insulation testing. Warning alarm and high voltage icon for detection of voltage. Measures up to 1000V ACDC, resistance, and continuity. Automatic ranging True Root Mean Square TRMS technology for increased accuracy. Backlit display with bar graph, Auto-power off, High Voltage, MaxMin, and Hold icons. Low battery indicator with easily replaceable battery and fuse.

AEMC - 2126.52 6503 Hand-cranked Megohmmeter, 5000 Megaohms Resistance, 1000V Test Voltage

True Megohmmeter includes test leads, clips, test probe in detachable soft carrying case and user manual, the case attaches to the carrying strap. Test voltages of 250V, 500V and 1000V. LED indicates constant voltage output and proper cranked speed. Automatic discharge when measurement is finished. Auto-ranging - dual scale operation for better sensitivity and easier readings.

Fluke 1577 Insulation Multimeter, LCD Display, 600 Megaohm Resistance, 500/1000V Voltage

Manual and auto ranging digital insulation multi meter measures insulation resistance, current, voltage, and resistance for testing line insulation on motors, generators, cables, and switch gear. True RMS meter provides accurate readings when measuring linear or nonlinear loads where the current or voltage has an undistorted or distorted waveform. Insulation test voltages of 550V and 1000V and insulation measurement range of 0.1 to 600 megaohms. Live circuit detection prevents insulation test when voltages over 30V are detected. Safety ratings include Ingress Protection certified IP40 European Conformity CE marking UL 61010 1 ANSIISA S82.01 2004 CANCSA C22.2 No. 1010.12004 IEC safety standards 61010 11002 and 61010.1 04, IEC61557 1 IEC61557 2 and IECEN 61010 1, 2nd edition for Category III installations up to 1000V and Category IV installations up to 600V, and Pollution Degree 2.

Megger MIT320-EN Insulation Tester, 1000 Megaohms Resistance, 250V, 500V, 1000V Test Voltage

Insulation tester for testing insulation resistance, voltage, and continuity in electrical installations. Average-sensing meter provides accurate readings when measuring linear loads, where the current or voltage has a sinusoidal waveform. Dual digital display with analog arc function to replicate response of analog meters. Measures insulation resistance from 0 to 1,000 megohms, voltage from 0 to 600V, and continuity from 0.01 to 100 ohms. Safety rated to European Standard EN61010-1 Category III, 600V and IP54 rated for protection against dust and splashing water.

Megger MIT210-EN Insulation Tester, 1000 Megaohms Resistance, 1000V Test Voltage

Insulation tester for testing insulation resistance, voltage, and continuity in electrical installations. Average-sensing meter provides accurate readings when measuring linear loads, where the current or voltage has a sinusoidal waveform. Dual digital display with analog arc function to replicate response of analog meters. Measures insulation resistance from 0 to 1,000 megohms, voltage from 25 to 600V, and continuity from 0.01 to 100 ohms. Safety rated to European Standard EN61010-1 Category III, 600V and IP40 rated for protection against accidental contact with hazardous parts.

Fluke 177 RMS Digital Multimeter with Backlight, 50 Megaohm Resistance, 1000V AC/DC Voltage, 10A AC/DC Current with a NIST-Traceable Calibration Certificate with Data

6000 counts, updates 4 x second digital and 33 segments, updates 40 x second analog bargraph display. Automatically turns off after 2 minutes to save battery life. the timeout feature can be disabled with a power-up option. Hold freezes the display at the push of a button. auto hold display holds present reading until it detects new stable input, then the meter beeps and displays new reading. Minimum, maximum, and average reading memory. In auto range, the meter selects the range with the best resolution for the present measurement value. The message LEAd appears briefly on the display when the rotary switch is moved to or from any A Amps position.

Megger MIT230-EN Insulation Tester, 1000 Megaohms Resistance, 250V, 500V, 1000V Test Voltage

Insulation tester for testing insulation resistance, voltage, and continuity in electrical installations. Average-sensing meter provides accurate readings when measuring linear loads, where the current or voltage has a sinusoidal waveform. Dual digital display with analog arc function to replicate response of analog meters. Measures insulation resistance from 0 to 1,000 megohms, voltage from 25 to 600V, and continuity from 0.01 to 100 ohms. Safety rated to European Standard EN61010-1 Category III, 600V and IP40 rated for protection against accidental contact with hazardous parts.

Fluke 1507 Digital Megohmmeter Insulation Resistance Tester, For Advanced Industrial and Electrical Insulation Testing, Offers Multiple Insulation Test Voltages: 50 V, 100 V, 250 V, 500 V, and 1000 V

Repetitive or hard-to-reach testing is easy with the remote test probe. Live circuit detection prevents insulation test if voltage greater than 30-Volts is detected for added user protection. Read measurements easily with large, backlit display. Save both time and money with automatic calculation of polarization index and dielectric absorption ratio. Make repetitive tests simple and easy with the 1507's Compare PassFail function. Repetitive or hard-to-reach testing is easy with the remote test probe. Live circuit detection prevents insulation test if voltage greater than 30-Volts is detected for added user protection. Read measurements easily with large, backlit display.

Fluke 1587 FC 2-in-1 Insulation Multimeter, True-RMS, Selectable Insulation Test Voltages Up To 1000 V, Pi/DAR Timed Ratio Tests, Measures Frequency, Includes Low-Pass Filter For Motor Drive VFD

PI polarity index DAR dielectric absorption ratio with Trend It graphs identifies problems faster. Memory storage through mobile Fluke Connect Measurements App eliminates writing down results, reduces errors and saves data for historical tracking over time. Temperature Compensation through App helps establish accurate baselines and relevant historical comparisons. VFD low pass filter for accurate motor drive measurements Includes auto discharge of capacitive voltage for added user protection. Insulation test voltages 50 V, 100 V, 250 V, 500 V, 1000 V.